MALICIOUS — fa25286516de689e3c6bed5b05ed1e48b0076163628a1106b37a62fb093af82c

MALICIOUS — fa25286516de689e3c6bed5b05ed1e48b0076163628a1106b37a62fb093af82c is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (85/100), attributed to the Bomb family. 3 of 54 detection engines flagged it.

Identification

• SHA-256: fa25286516de689e3c6bed5b05ed1e48b0076163628a1106b37a62fb093af82c
• SHA-1: 1f1fada9751457aedf54de1b24dbaadd6be5a96b
• MD5: d6f97e1012820111926773de307d5e8d
• ssdeep: 48:2FFFFFFFFFFFi+FFFFFFFDFFFFFFFFFFFi+FFFFFFFDFFFFFFFFFFFi+WFFFFFFZ:fppsppsp
• TLSH: T1312112D40E8EC831E364E00F0F68DC4D33121181EEDE7022F749F31A124E7872066660
• Submitted as: fa25286516de689e3c6bed5b05ed1e48b0076163628a1106b37a62fb093af82c
• File type: script · Size: 9184 bytes
• Verdict: malicious (85/100) · Family: Bomb

Detections (3 of 54 engines)

• Microsoft Defender: Trojan:BAT/Bomb!AMTB
• Emsisoft (Emergency Kit): Gen:Heur.Bat.1
• Kaspersky (KVRT): Trojan.BAT.Bomb.f

Why this verdict

The malicious score of 85/100 is the fusion of 3 weighted signals:

• Microsoft Defender flagged Trojan:BAT/Bomb!AMTB (rule Trojan:BAT/Bomb!AMTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Gen:Heur.Bat.1 (rule Gen:Heur.Bat.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged Trojan.BAT.Bomb.f (rule Trojan.BAT.Bomb.f) - engine signal, weight 0.55, confidence 0.85

Dynamic analysis (windows)

1143 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• desktop-hsgcbep._dosvc._tcp.local
• desktop-hsgcbep(1)._dosvc._tcp.local
• desktop-hsgcbep(2)._dosvc._tcp.local
• desktop-hsgcbep(3)._dosvc._tcp.local
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• 23.40.52.209
• 23.11.37.157
• 40.126.14.161
• 20.247.184.197 SG · Singapore · AS8075 Microsoft Corporation
• 52.123.252.194 AU · Sydney · AS8075 Microsoft Corporation
• 23.33.238.135
• 52.110.12.31 AU · Sydney · AS8075 Microsoft Corporation

Embedded URLs

• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded IP addresses

• 20.184.175.10
• 72.154.7.102
• 20.42.179.192
• 20.184.175.12
• 20.247.184.197
• 52.123.252.194
• 52.110.12.31
• 4.230.171.124
• 135.232.92.97
• 4.150.223.105
• 72.153.5.132

More Bomb samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report